Route information | ||||
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Maintained by ODOT | ||||
Length | 211 mi (340 km) | |||
Existed | 1972–present | |||
Major junctions | ||||
South end | I-5 in Ashland | |||
North end | OR 99E / OR 99W in Junction City | |||
Location | ||||
Country | United States | |||
State | Oregon | |||
Counties | Douglas, Jackson, Josephine, Lane | |||
Highway system | ||||
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Oregon Route 99 is a state highway that runs between the southern border of Oregon, and the city of Junction City. Oregon Route 99 was formed from parts of the former U.S. Route 99; it shares much of its route with I-5, but much of it is also independent. Between Portland and Junction City, the highway is forked into two routes: Oregon Route 99E and Oregon Route 99W.